4" (inch) Display shell - Half Purple/Half Green with midnight snow ring + midnight snow tail

First and foremost. I'm a licensed / professional pyrotechnician. This video is made for educational purposes ONLY. When handling fireworks and pyrotechnics, safety is always my number one priority and should always be your number one priority.

Now to the video description: Testing a Chinese 4" Display shell. Fired with E-match + Cobra.
Recorded 2019-12-30